Sofar Solar BTS-5K Energy Storage 5.12 kWh
Product code: ME6635
Shipping costs are not included in the price.
Shipping costs are not included in the price.
Shipping & Returns
Master Energy | Master Investment Sp. z o.o.
1. Right of Return (14 Days)
Individual consumers (B2C) have the right to withdraw from the contract and return purchased items within 14 calendar days from delivery without stating a reason.
2. How to submit a return or claim?
- 📧 E-mail: pv@masterenergy.eu
- 📞 Phone: +48 884 570 201
- 🏢 Registered Address: Master Investment Sp. z o.o., Rondo ONZ 1, 00-124 Warsaw, Poland (VAT ID: PL7010345632)
3. Complete terms and conditions
Detailed freight information, pallet shipping methods, and B2B commercial terms are available at our dedicated information page:
Payment methods
Instant Payments
You can pay for your order immediately using any available payment method. All payment data is encrypted and secured by an SSL certificate.
- Credit & Debit Cards – Visa and Mastercard, processed securely by Stripe.
- Apple Pay – convenient digital wallet checkout in one tap on Apple devices.
- Google Pay – seamless payment with stored cards in Google Wallet.
- BLIK – 6-digit code authorization (available for Polish transactions).
- PayPo – buy now, pay in 30 days or in flexible installments.
- Klarna – buy now, pay in 30 days without extra fees.
- Instant Bank Transfer – automated bank transfer through PayU.
- PayPal – secure multi-currency payment directly from your PayPal account.
Traditional Payments
- Bank Transfer – direct wire transfer to our bank account. Proforma invoice and details are sent by email.
- Cash on Delivery – pay the courier upon package delivery (maximum 10,000 PLN per order).
Installments
PayU Installments – split your order into manageable monthly payments with an instant online application process.
Ask about the product
Administratorem danych osobowych jest Master Investment sp. z o.o.. Przetwarzamy je w celu przesłania odpowiedzi na zapytanie. Więcej informacji dotyczących przetwarzania danych osobowych znajduje się w polityce prywatności.
Description
The Sofar Solar BTS-5K energy storage system is a battery module with a nominal capacity of 5 kWh designed for residential applications and hybrid systems. The module allows for flexible system expansion by connecting additional modules and works with the BTS 5K-BDU battery distribution unit in system configurations.
Manufacturer: SOFAR Solar is a provider of solar solutions and energy storage systems. In the technical documentation and marketing materials, the company indicates compatibility with hybrid inverters and possesses significant safety and compliance certifications, including UN38.3, IEC62619, IEC62040-1, and SAA.
Electrical and Technical Parameters
- Battery Type: LFP (lithium iron phosphate)
- Module Energy Capacity: 5 kWh
- Depth of Discharge (DoD): 90.0%
- Nominal Power of the Module: 2.5 kW
- Selected Test Conditions: measurement at 0.2C charge/discharge, 25°C, 100% DOD (information regarding the tests of the entire set)
- Communication Compatibility (in the system): CAN (collaboration with the distribution unit and inverter)
Mechanical Parameters
- Dimensions (L×W×H): 708 × 170 × 420 mm
- Weight: 50 kg
- Cooling: natural (passive operation in the module)
- Installation: mounting on a rack/system compatible with the BTS configuration
- Certifications and Standards: UN38.3, IEC62619, IEC62040-1, SAA (according to the manufacturer's documentation)
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